【摘要】 观察放置宫内节育器不锈钢单环连续5年月经血量及血红蛋白的变化。结果显示,宫内节育器所致的经血量增多,可用抗纤溶及抗前列腺素合成酶治疗。因放器所致的经血量增多,到放器后的1年至5年可与放器前差异无显著性。经测定血红蛋白及与其自身对照检查,在放器3年后血红蛋白值开始恢复,放器4年血红蛋白值与放器前差异无显著性。更多还原

【Abstract】 Introduction of IUD is an effective way of contraception.The main side effect of using it lay in the increase of menstrual, blood and the subsequent termination,of its use by the accepter in this paper,the change in menstrual blood and haemoglobin of 90 women with stainless steel single ring IUD over five years were investigated. Results of statistical analysis indicate that the increase of menstrual blood resulted from the installation of IUD could be treated by the use of anti-fibri-nolytic and anti-prostaglandinssynthetics. No remarkable increase of menstrual blood was observed one year later. Measurement of haemoglobin after the installation indicated that the level of haemoglobin began to recover three years later and would reach a level of no remarkable statistical difference in respect to the level before the event at the fourth year.更多还原